html,
body {
    height: 100%;
    margin: 0;
    padding: 0
}

ul,
li {
    text-indent: 0;
    text-decoration: none;
    margin: 0;
    padding: 0
}

img {
    border: 0
}

body {
    background-color: #000;
    color: #999;
    font: 100%/18px helvetica, arial, sans-serif
}

canvas {
    cursor: crosshair;
    display: block;
    left: 0;
    position: absolute;
    top: 0;
    z-index: 20
}

#header img {
    width: 100%;
    height: 20%;
}

#bg img {
    width: 100%;
    height: 80%;
}

#header,
#bg {
    position: fixed;
    left: 0;
    right: 0;
    z-index: 10
}

#header {
    top: 0
}

#bg {
    position: fixed;
    z-index: 1;
}

audio {
    position: fixed;
    display: none;
    bottom: 0;
    left: 0;
    right: 0;
    width: 100%;
    z-index: 5
}